Features: EPP material, lightweight and durable. Folding wing design, with durable landing gear. DIY assembly, powerful 600mAh lipo battery can provide 20 minutes long flight. The gyro and powerful power allow the model to easily take off from the ground. 2.4G 2CH remote control can achieve going forward/backward and left/right turning. Efficient aerodynamic contour design ensures good flight performance and stability for better glide performance. A LED light bar can be added to fly at night. (optional) Increasing aircraft playability. Specification: Material: Foam & Metal Color: Gray Weight: 575g Type: Airplanes Options: Without Light Bar, With Light Bar Model: Z51 Size: Approx. Propeller Diameter: Approx. 5.6cm / 2.2inch Wingspan: 660mm / 25.98inch Airplane Weight: 88g Length: 400mm / 15.75inch Airplane Battery: 3.7V 600mAh Flight Time: 20min Charging Time: 60min Controller Battery: 4 * AA Battery (Not Included) Control Range: 150m / 492.1ft Package List: 1 x RC Airplane Kit 1 x Controller 1 x Battery 2 x Landing Gears 2 x Spare Propellers 1 x USB Charging Cable 1 x Manual 1 x Screwdriver .